.middle > div {
    border: 1px solid gray;
}

/*cc {*/
/*    color: rgb(230, 145, 55);*/
/*    font-size: 40px;*/
/*    line-height: 40px;*/
/*    vertical-align: middle;*/

/*}*/

/*fff {*/
/*    color: gray;*/
/*    font-size: 10px;*/
/*}*/

.content > div:nth-child(1) {
    text-align: center;
    margin: 30px 0;
}

.content > div:nth-child(1) > div:nth-child(1) {
    display: flex;
    justify-content: center;
}

.content > div:nth-child(1) > div:nth-child(1) > div:nth-child(1) {
    display: flex;
    align-items: center;
}

.content > div:nth-child(1) > div:nth-child(1) > div:nth-child(1) > div:nth-child(1) {
    color: rgb(230, 145, 55);
    font-size: 10px;
}

.content > div:nth-child(1) > div:nth-child(1) > div:nth-child(1) > div:nth-child(2) {
    color: gray;
    font-size: 10px;
}
.content>div:nth-child(1)>div:nth-child(2){
    font-size: 10px;
}
/*----------------------------------map-------------*/
.content{
    display: flex;
    flex-direction: column-reverse;
}
.container{
    height: 500px;
}